package com.ly.sy.service;

import com.ly.sy.entity.Video;
import com.baomidou.mybatisplus.extension.service.IService;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author liangyu
 * @since 2020-11-11
 */
public interface VideoService extends IService<Video> {
    List<Video> BycourseId(Integer courseId);

    String uploadvideotoaliy(MultipartFile file);

    List<Video> videolikeLise(String searchstr, Integer courseId);
}
